A Phase I Study of [177Lu]Lu-EVS459 in Patients With Ovarian and Lung Cancers

Key Inclusion Criteria: * Age \>= 18 years old * Patients with advanced high-grade serous ovarian cancer (OC) or locally advanced unresectable or metastatic non-squamous non-small cell lung cancer (non sq. NSCLC) with disease progression following, or intolerance to, at least 1 line of therapy Key Exclusion Criteria: * Absolute neutrophil count (ANC) \< 1.5 x 10\^9/L, hemoglobin \< 10 g/dL, or platelet count \< 100 x 10\^9/L * QT interval corrected by Fridericia's formula (QTcF) ≥ 470 msec * Creatinine clearance \< 60 mL/min * Unmanageable urinary tract obstruction or urinary incontinence * Radiation therapy within 4 weeks prior to the first dose of \[177Lu\]Lu-EVS459 Other protocol-defined inclusion/exclusion criteria may apply.